 Ryan Fleury
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49de09883e
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plug in dwarf converter to radbin; hook up to both rdi generation & breakpad generation; radbin exe -> pdb / elf -> dwarf inferences; cleanup / unification passes
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2025-06-10 08:53:57 -07:00 |
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Ryan Fleury
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4926f6cfc8
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programmatic address range annotations; pipe -> ctrl entities; render in memory view
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2025-06-08 17:37:55 -07:00 |
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Ryan Fleury
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b57deebd03
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another pass over ctrl process memory cache lookup, prevent another deadlock case
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2025-06-03 12:06:02 -07:00 |
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Ryan Fleury
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594594ec72
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adjust ctrl memory cache committing condition to be more robust to bad regions. otherwise we were flooding new request to repeatedly recopy from the client, when we effectively already knew it would never be valid.
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2025-06-02 15:28:26 -07:00 |
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Ryan Fleury
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44280f3dd0
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fix bad wait condition in ctrl memory cache accessing
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2025-06-02 14:45:52 -07:00 |
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Ryan Fleury
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94b969f203
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copyright year
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2025-06-02 14:13:57 -07:00 |
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Ryan Fleury
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becb61f00d
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many-thread-stepping test in mule, adjust call stack thread name decoration limit, now that call stack computation is async; tweak ctrl process memory cache lookup exit condition to be more robust to failed-read cases
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2025-06-02 11:59:49 -07:00 |
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Ryan Fleury
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4aeadc12b7
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adjust memory reading fail conditions in trap net generation; fix early-aborting of retry loop in process memory cache lookup
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2025-05-22 12:15:31 -07:00 |
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Ryan Fleury
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02611de6af
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broadcast wakeup event on ctrl cache commits
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2025-05-22 11:39:08 -07:00 |
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Ryan Fleury
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d254d8edb4
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switch singular frame scopes to stack of frame scopes; always ensure scopes are closed before breaks in frames.
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2025-05-22 09:28:13 -07:00 |
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Ryan Fleury
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895a965f70
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defer call stack scope touches until retry loop exit
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2025-05-21 17:33:30 -07:00 |
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Ryan Fleury
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0eb37c527c
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fix incorrect abort-on-0-rip condition in unwinder path; we can still have nonzero rsps and find valid frames.
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2025-05-20 15:09:35 -07:00 |
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Ryan Fleury
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95dbba1144
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debugging notes of programmatic data breakpoints
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2025-05-20 13:18:15 -07:00 |
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Ryan Fleury
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a55c5b49aa
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similarly adjust call stack cache timeout periods
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2025-05-20 13:06:16 -07:00 |
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Ryan Fleury
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15459edc75
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adjust wait timeout properties of ctrl process memory cache grab; don't wait forever to submit, don't wait if work was completed even if results bad, etc.
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2025-05-20 13:03:58 -07:00 |
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Ryan Fleury
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7fc39a3d97
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eliminate old debug engine unwind cache
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2025-05-20 11:13:04 -07:00 |
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Ryan Fleury
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56b975a6b1
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adjust async call stack querying API to guard against waiting in clearly-invalid cases (trying to wait for call stacks when running, for example); also eliminate logs
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2025-05-20 10:36:44 -07:00 |
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Ryan Fleury
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7dc4399300
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dead ctrl process memory cache elimination
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2025-05-19 19:38:27 -07:00 |
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Ryan Fleury
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54325828b2
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absolutify target stdout/stderr/stdin paths based on working directory
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2025-05-19 18:56:13 -07:00 |
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Ryan Fleury
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b9e3df4cae
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pass over hash store layer / all users, to switch to explicit 64-bit root alloc/dealloc, and 128-bit ids, for a full 192-bit hs key
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2025-05-19 14:52:28 -07:00 |
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Ryan Fleury
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0a51de094d
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switch to stripe-cv-based waiting mechanism on nonzero scope touches
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2025-05-18 12:58:44 -07:00 |
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Ryan Fleury
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66fdfc84fc
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further pass over call stack cache lookup path
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2025-05-17 10:16:49 -07:00 |
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Ryan Fleury
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7a44cbbd0d
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adjust high priority call stack timeout threshold
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2025-05-17 08:41:51 -07:00 |
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Ryan Fleury
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a379134ed8
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demon tweaks / debugging; adjust call stack cache reading API to account for high-priority path, where we want to try computing the thread's call stack immediately
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2025-05-16 21:12:58 -07:00 |
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Ryan Fleury
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86eabe0d6d
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offer priority selection in call stack retrieval; prioritize selected thread & operations which require a result; adjust call stack builder path to be a bit more generous while waiting for memory reads
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2025-05-15 21:57:50 -07:00 |
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Ryan Fleury
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ed9866e9e2
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retry call stack commits a bit more aggressively
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2025-05-15 14:17:17 -07:00 |
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Ryan Fleury
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95032147e8
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lock ctrl thread entity ctx for much less long when doing unwinds; only copy the minimal entity tree needed into a mini entity ctx, then use that to do the unwind
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2025-05-15 13:47:55 -07:00 |
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Ryan Fleury
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9a805b8bb5
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adjust call stack cachc committing mechanism, to guarantee commits in face of scope touches, and to ensure waiting for new commits in face of cache lookup
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2025-05-15 13:27:11 -07:00 |
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Ryan Fleury
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e5d6a49055
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first pass at call stack cache, need a lot of clean up before this is working...
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2025-05-14 21:44:09 -07:00 |
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Ryan Fleury
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a84739e1c4
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set up async cached call stack building
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2025-05-14 20:15:10 -07:00 |
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Ryan Fleury
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981dd2e02c
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tighten up usage of ctrl entity ctx vs. r/w ctx store vs. accel
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2025-05-14 19:16:06 -07:00 |
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Ryan Fleury
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1b26c3f180
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entity_ctx * entity_store -> entity_ctx, entity_ctx_rw_store, thread-local entity_ctx_lookup_accel
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2025-05-14 19:11:02 -07:00 |
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Ryan Fleury
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1e6b3ee2e6
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split read-only ctrl entity operations from read-write ctrl entity operations, represent in type system via EntityCtx vs. EntityStore
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2025-05-14 18:35:25 -07:00 |
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Ryan Fleury
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60e47fb821
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unwind cache -> callstack cache
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2025-05-14 15:28:57 -07:00 |
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Ryan Fleury
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81483f5100
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eliminate per-callstack-frame 'parent num' - redundant info
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2025-05-14 14:41:13 -07:00 |
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Ryan Fleury
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1e53ac29ef
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still protect against infinite unwinds, but require that both rsp/rip remain unchanged, rather than just rip
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2025-05-14 13:55:16 -07:00 |
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Ryan Fleury
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99a8108b2a
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eliminate now-unnecessary debug info references in call stack data structure
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2025-05-14 13:53:24 -07:00 |
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Ryan Fleury
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a7b6e6f02a
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eliminate usage of old overcomplicated call stack data structure, which required actively holding debug info references... we want to eliminate this so that we can trivially cache call stacks / unwinds
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2025-05-14 13:51:59 -07:00 |
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Ryan Fleury
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b49f4559ce
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get main unwinding path off of requiring entire ctrl entity store
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2025-05-14 13:32:32 -07:00 |
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Ryan Fleury
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f12b66c1ee
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sketch out asynchronous unwinding stuff
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2025-05-14 13:27:10 -07:00 |
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Ryan Fleury
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e60e0c8555
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sketch out unwind cache
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2025-05-14 11:43:54 -07:00 |
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Ryan Fleury
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10c4dcecd1
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do not prohibit same-rips from stopping unwinds
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2025-05-14 10:15:42 -07:00 |
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Ryan Fleury
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a5b227a1c6
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egl/glx work; eliminate unneeded path normalization paths; do not assume os current path when normalizing paths; gl synchronous debug strings
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2025-05-12 16:03:36 -07:00 |
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Ryan Fleury
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3fd1f9d255
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stub out demon/fontprovider so we can build debugger
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2025-05-10 14:28:14 -07:00 |
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Ryan Fleury
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a3e471897c
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scroll-to-bottom-on-change setting for text (inc. output) visualizers
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2025-05-09 11:31:54 -07:00 |
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Ryan Fleury
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f2bf8ccb2e
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layer color coverage / usage in thread colors
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2025-05-09 11:15:00 -07:00 |
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Ryan Fleury
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8b7e7471f5
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markup: thread id based APIs for names/colors; handle names/colors-before-thread, or id-based application, in ctrl layer
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2025-05-03 16:45:45 -07:00 |
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Ryan Fleury
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473f84cbda
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flip priority of (handle, id) thread name events; prefer id if it is there, to correctly work with the set-suspended-thread-name-by-ID case
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2025-05-03 16:17:10 -07:00 |
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Ryan Fleury
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b1d63cd130
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unattached process evaluation / lister
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2025-04-30 13:34:05 -07:00 |
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Ryan Fleury
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81425e8b90
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use more stable IDs for ctrl entity evaluations
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2025-04-28 10:25:37 -07:00 |
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